# Headphones Defender Pulse 420

**URL:** https://aio.lv/en/product--defender-63420--146040
**Data updated:** 2026-01-13 15:20 (EET)
**Category:** Headphones
**Manufacturer:** DEFENDER
**Manufacturer code:** 63420
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 4.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--defender-63420--146040

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.06.2026 | free |
| Pickup points | 01.07.2026 | 1.99 EUR |
| Courier delivery to door | 01.07.2026 | 4.99 EUR |

## Summary description

The Defender Pulse 420 headphones feature a stylish black and orange design, comfortable ear pads, and adjustable headband. With a 3.5mm audio jack, they are compatible with most devices. The built-in microphone allows for hands-free calls, making them perfect for both music and communication. Enjoy high-quality sound and a secure fit for long listening sessions.

## Long description

The Defender Pulse 420 headphones combine a black and orange design with a lightweight, adjustable headband and comfortable ear pads. These wired in-ear (intraaural) headphones connect via a standard 3.5 mm audio jack and include a built-in microphone for hands-free calls. With a 1.2 m cable and a secure wearing style, the Defender Pulse 420 is intended for everyday listening, voice communication and mobile use where a compact wired solution is preferred.
Advantages
The Defender Pulse 420 offers a compact in-ear form factor that balances portability and fit. The adjustable headband and comfortable ear pads support extended wear, while the wired connection through a 3.5 mm jack ensures broad compatibility with smartphones, tablets, laptops and audio players. The integrated microphone enables hands-free conversations without additional accessories. The black and orange colour scheme provides a clear visual identity while remaining unobtrusive in most environments.
Suitable for
 Listening to music on mobile devices and MP3 players
 Hands-free phone and voice calls
 Online meetings and voice chat
 Travel and commuting where wired reliability is required
Key specifications
 Ear coupling: Intraaural (in-ear)
 Connectivity technology: Wired
 Cable length: 1.2 m
 Wearing style: In-ear with adjustable headband and ear pads
 Product colour: Black, Orange
 Connector: 3.5 mm audio jack (standard wired connection)
 Built-in microphone: Yes
How to use
Connect the 3.5 mm audio jack to the compatible device headset port. Adjust the headband so the ear pads sit comfortably in your ears and ensure the cable is routed to avoid strain. Use the built-in microphone for calls and voice communication; position the microphone according to the device or inline control location for clear voice pickup. After use, wrap the cable loosely to avoid kinks and store the headphones in a dry place.
Usage recommendations
For optimal performance, use the Defender Pulse 420 with devices that provide a dedicated 3.5 mm audio output and compatible microphone support. Keep volume at safe levels during extended listening sessions and avoid sharp bends in the cable to prolong service life.

## Specifications

### Headphones

| Feature | Value |
|---|---|
| Headphone frequency | 20 - 20000 |
| Headphone sensitivity | 105 dB |
| Impedance | 32 Ω |
| Driver unit | 10 mm |
| Ear coupling | Intraaural |
| Intraaural headphones type | Earbuds |
| Noise canceling | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wired |
| 3.5 mm connector | Yes |

### Performance

| Feature | Value |
|---|---|
| Cable length | 1.2 m |
| Product colour | Black, Orange |
| Headset type | Binaural |
| Wearing style | In-ear |
| Product type | Headset |

### Other features

| Feature | Value |
|---|---|
| Number of products included | 1 pc(s) |

### Microphone

| Feature | Value |
|---|---|
| Microphone frequency | 20 - 16000 |
| Microphone sensitivity | 54 dB |
| Microphone input impedance | 2200 Ω |

### Design

| Feature | Value |
|---|---|
| Buttons quantity | 1 |

### Packaging content

| Feature | Value |
|---|---|
| Ear pads | Yes |

## FAQ

### How much does the Headphones Defender Pulse 420 cost, and is it available for purchase?

The price is 5.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 47 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 26.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All DEFENDER products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized DEFENDER service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: ear coupling, connectivity technology, cable length, wearing style, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/146040/62245439_large.webp